Durable Construction: Constructed from premium brass material, these compression elbows offer exceptional durability and strength, ensuring they withstand the rigors of everyday use. 15mm Compression Size: Specifically engineered to fit 15mm pipes, these elbows provide a precise and secure connection, eliminating the risk of leaks or water wastage. Pack of 4: Each purchase includes a convenient pack of four compression elbows, offering value and versatility for multiple plumbing projects or as spare fittings. Compression Fitting: Utilizing a compression mechanism, these elbows allow for easy and tool-free installation, saving you time and effort during setup. Versatile Use: Suitable for a wide range of plumbing applications, including water supply lines, heating systems, and more, these elbows provide flexibility and compatibility for various projects. Reliable Seal: Engineered to create a tight and leak-proof seal, these compression elbows ensure efficient water flow and maintain the integrity of your plumbing system. Applications: Compatible with copper, brass, or plastic pipes for versatile use in different environments.